90 lines
2.6 KiB
Dart
90 lines
2.6 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import '../Controller/gnss_controller.dart';
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import 'chartpart.dart';
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import 'singlebutton.dart';
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// class SignalQuality extends StatefulWidget {
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// @override
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// _SignalQualityState createState() => _SignalQualityState();
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// }
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class SignalQuality extends StatelessWidget {
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late final GnssController controller;
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SignalQuality({super.key}) {
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controller = Get.find<GnssController>();
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controller.qselectedSystem.value = '';
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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toolbarHeight: 58,
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title: Container(
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alignment: Alignment.center,
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child: Text('信号质量'),
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),
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leading: IconButton(
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icon: Icon(Icons.arrow_back),
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onPressed: () {
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// Navigator.pop(context);
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},
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),
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actions: [
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IconButton(
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icon: Container(
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padding: EdgeInsets.symmetric(horizontal: 8.0, vertical: 4.0),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.white),
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borderRadius: BorderRadius.circular(4.0),
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),
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child: Image.asset(
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'images/satellite.png',
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width: 35,
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height: 35,
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),
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),
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onPressed: () {
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Navigator.pop(context);
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},
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),
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],
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),
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body: OrientationBuilder(builder: (context, orientation) {
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return Column(
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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SingleButton(
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QsignalColorList: const [
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Color.fromARGB(255, 255, 0, 0),
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Color.fromARGB(255, 0, 255, 0),
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Color.fromARGB(255, 0, 0, 255),
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Color.fromARGB(255, 146, 73, 206),
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Color.fromARGB(255, 13, 179, 179),
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],
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onSelectionChanged: (color) {
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String? name = controller.QselectedSignal[color];
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if (name == null) {
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return;
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}
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controller.qselectedSystem.value = name;
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controller.baselineX.value = 0;
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},
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),
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],
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),
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Expanded(
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child: Center(
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child: ChartPart(), // 将组颜色传递给 ChartPart
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),
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),
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],
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);
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}),
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);
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}
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}
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